Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BU Tri s 1 0.295568 14.40 15.00 0.60 07.04. 21:23 328 (NW) 4
V1103 Her p 1 0.2913524 11.90 12.40 0.50 07.04. 21:23 60 (NE) 20
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 07.04. 21:23 85 (E) 1
NX Boo p 8 0.251135 13.02 13.40 0.38 07.04. 21:23 92 (E) 48
V997 Cyg s 1 0.458224 14.10 14.10 0.00 07.04. 21:24 33 (NE) 23
EO Vul p 7 2.450294 12.70 13.90 1.20 07.04. 21:24 41 (NE) -2
EW Boo p 1 0.906349 10.31 10.69 0.38 07.04. 21:24 87 (E) 51
V593 Cen s 10 0.7553457 10.30 11.00 0.70 07.04. 21:24 167 (S) -25
FY CVn p 10 0.386118 13.30 13.70 0.40 07.04. 21:24 98 (E) 62
V558 And p 1 0.31092 15.62 16.10 0.48 07.04. 21:24 334 (NW) 10
V757 Cen s 1 0.3431685 8.30 8.60 0.30 07.04. 21:24 152 (SE) -2
V1102 Her s 1 0.3090057 13.60 13.60 0.00 07.04. 21:24 48 (NE) 32
BH Oct p 10 0.5652 15.50 16.20 0.70 07.04. 21:25 159 (S) -53
FS Lup p 9 0.3813993 11.50 12.50 1.00 07.04. 21:25 149 (SE) -20
V576 Cen p 10 0.378016 12.60 13.40 0.80 07.04. 21:25 175 (S) 4
BZ Leo p 8 0.2697257 15.30 16.10 0.80 07.04. 21:25 174 (S) 63
GQ Dra p 3 0.765903 8.98 9.42 0.44 07.04. 21:25 52 (NE) 38
BU Vul s 1 0.5689935 10.60 10.60 0.00 07.04. 21:25 36 (NE) -4
V1352 Tau s 7 6.9097 12.60 12.60 0.00 07.04. 21:25 292 (W) 13
V747 Cen p 10 0.53719488 9.86 10.46 0.60 07.04. 21:26 158 (S) -9
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 07.04. 21:26 21 (N) -46
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 07.04. 21:26 23 (NE) -52
MN Aur p 4 5.5809 11.90 13.50 1.60 07.04. 21:26 303 (NW) 35
CM Cap p 5 0.4189 11.00 11.60 0.60 07.04. 21:26 64 (NE) -36
V417 Cam p 10 0.28482 14.20 14.70 0.50 07.04. 21:27 319 (NW) 46
FX Dra p 5 0.8166005 9.29 9.59 0.30 07.04. 21:27 53 (NE) 54
XY Ari p 10 0.25265 13.54 17.60 4.06 07.04. 21:27 313 (NW) -7
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.04. 21:27 93 (E) 49
OO Aql s 1 0.506792 9.20 9.20 0.00 07.04. 21:27 58 (NE) -13
V569 Aur p 10 1.183324 13.00 13.50 0.50 07.04. 21:27 300 (NW) 34
V1032 Her p 2 0.68519 13.40 13.70 0.30 07.04. 21:28 73 (E) 33
DF Gru p 10 0.70079 10.35 10.79 0.43 07.04. 21:28 42 (NE) -80
V606 Cen s 10 1.4950935 9.40 9.90 0.50 07.04. 21:28 166 (S) -23
V964 Per p 8 0.417274 12.40 12.90 0.50 07.04. 21:28 314 (NW) 32
BQ Cap s 8 1.474088 8.11 8.11 0.00 07.04. 21:28 48 (NE) -53
V900 Cep p 9 3.09227 9.38 9.88 0.50 07.04. 21:28 7 (N) 19
V343 UMa p 1 0.560642 14.20 14.70 0.50 07.04. 21:28 291 (W) 82
V1286 Her p 1 0.334711 12.56 12.96 0.40 07.04. 21:28 65 (NE) 24
V1137 Her p 10 0.37083 14.30 14.70 0.40 07.04. 21:28 65 (NE) 50
LP Cen p 10 2.47239 10.30 11.70 1.40 07.04. 21:28 171 (S) -2
NS Cep s 6 0.77638 12.20 12.24 0.04 07.04. 21:28 21 (N) 26
PV Boo p 10 0.292588 14.51 15.14 0.63 07.04. 21:28 89 (E) 46
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 07.04. 21:28 38 (NE) 26
RT Cha p 9 0.3551095 14.00 15.00 1.00 07.04. 21:28 184 (S) -41
V947 Per s 6 0.297667 13.45 13.45 0.00 07.04. 21:29 307 (NW) 12
OO Cyg p 7 0.2620015 14.10 14.60 0.50 07.04. 21:29 41 (NE) 11
OX Per p 8 3.056196 14.70 16.30 1.60 07.04. 21:29 303 (NW) 21
SY Boo p 1 0.714484 12.25 12.87 0.62 07.04. 21:29 121 (SE) 45
BL And s 1 0.722376 11.00 11.24 0.24 07.04. 21:29 4 (N) 12
KY Cnc p 6 2.380706 10.25 10.86 0.61 07.04. 21:29 249 (W) 49
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.